NX is a software suite which implements very efficient compression of the X11 protocol. This increases performance when using X applications over a network, especially a slow one.

This package contains files common to all languages and libraries contained in the GNU Compiler Collection (GCC).

This is the GNU C++ compiler, a fairly portable optimizing compiler for C++.

Reliable Server Pooling (RSerPool) is the IETF's standard (RFC 5351 to RFC 5356) for a lightweight server pool and session management framework. It provides highly available pool management (that is registration handling and load distribution/balancing) by components called Registrar and a client-side/server-side API for accessing the service of a pool.

Network UPS Tools (NUT) is a client/server monitoring system that allows computers to share uninterruptible power supply (UPS) and power distribution unit (PDU) hardware. Clients access the hardware through the server, and are notified whenever the power status changes.

This package contains (header) files for GNU GCC plugin development. It is only used for the development of GCC plugins, but not needed to run plugins.